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Add OSDynLoad_AddNotifyCallback to patch function if a new RPL was loaded

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This commit is contained in:
Maschell 2020-12-26 15:59:06 +01:00
parent e9bd4651ca
commit 96cfe71230
1 changed files with 13 additions and 0 deletions
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13
source/PluginManagement.cpp
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@ -164,6 +164,18 @@ void PluginManagement::callInitHooks(plugin_information_t *pluginInformation) {
DEBUG_FUNCTION_LINE("Done calling init hooks"); DEBUG_FUNCTION_LINE("Done calling init hooks");
} }
void module_callback(OSDynLoad_Module module,
void *userContext,
OSDynLoad_NotifyReason reason,
OSDynLoad_NotifyData *infos) {
if (reason == OS_DYNLOAD_NOTIFY_LOADED) {
auto *gPluginInformation = (plugin_information_t *) userContext;
for (int32_t plugin_index = 0; plugin_index < gPluginInformation->number_used_plugins; plugin_index++) {
FunctionPatcherPatchFunction(gPluginInformation->plugin_data[plugin_index].info.functions, gPluginInformation->plugin_data[plugin_index].info.number_used_functions);
}
}
}
void PluginManagement::PatchFunctionsAndCallHooks(plugin_information_t *gPluginInformation) { void PluginManagement::PatchFunctionsAndCallHooks(plugin_information_t *gPluginInformation) {
DEBUG_FUNCTION_LINE("Patching functions"); DEBUG_FUNCTION_LINE("Patching functions");
FunctionPatcherPatchFunction(method_hooks_hooks_static, method_hooks_size_hooks_static); FunctionPatcherPatchFunction(method_hooks_hooks_static, method_hooks_size_hooks_static);
@ -177,6 +189,7 @@ void PluginManagement::PatchFunctionsAndCallHooks(plugin_information_t *gPluginI
FunctionPatcherPatchFunction(gPluginInformation->plugin_data[plugin_index].info.functions, gPluginInformation->plugin_data[plugin_index].info.number_used_functions); FunctionPatcherPatchFunction(gPluginInformation->plugin_data[plugin_index].info.functions, gPluginInformation->plugin_data[plugin_index].info.number_used_functions);
CallHookEx(gPluginInformation, WUPS_LOADER_HOOK_FUNCTIONS_PATCHED, plugin_index); CallHookEx(gPluginInformation, WUPS_LOADER_HOOK_FUNCTIONS_PATCHED, plugin_index);
} }
OSDynLoad_AddNotifyCallback(module_callback, gPluginInformation);
} }
std::vector<PluginContainer> PluginManagement::loadPlugins(const std::vector<PluginData> &pluginList, MEMHeapHandle heapHandle, relocation_trampolin_entry_t *trampolin_data, uint32_t trampolin_data_length) { std::vector<PluginContainer> PluginManagement::loadPlugins(const std::vector<PluginData> &pluginList, MEMHeapHandle heapHandle, relocation_trampolin_entry_t *trampolin_data, uint32_t trampolin_data_length) {